Most of cow's methane comes from his mouth, not the other side. | Hacker News

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sangd on March 15, 2019 | parent | context | favorite | on: CowToilet, a Toilet for Cows

Most of cow's methane comes from his mouth, not the other side.

sabareesh on March 15, 2019 | [–]

Not sure why this is being downvoted. I am not sure even ammonia is even a problem to start according to the top comment here

reaperducer on March 15, 2019 | [–]

It's not about methane. It's about ammonia.

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